1627 search results - page 181 / 326 » On context in authorization policy |
SEMWEB
2010
Springer
13 years 8 months ago
2010
Springer
Increasingly user-generated content is being utilised as a source of information, however each individual piece of content tends to contain low levels of information. In addition, ...
COMPSYSTECH
2009
13 years 8 months ago
2009
: This paper reveals the evolution of the polymorphic architectures in the context of ever increasing computational demands of the user applications and the need for formal archite...
HICSS
2007
IEEE
14 years 4 months ago
2007
IEEE
The advent of the Internet has made the transmission of personally identifiable information common and often inadvertent to the user. As a consequence, individuals worry that comp...
INFOCOM
2006
IEEE
14 years 4 months ago
2006
IEEE
— Hosts participating in overlay multicast applications have a wide range of heterogeneity in bandwidth and participation characteristics. In this paper, we highlight and show th...
SAC
2004
ACM
14 years 3 months ago
2004
ACM
Computational models of trust have been proposed for use in ubicomp environments for deciding whether to allow customers to pay with an e-purse or not. In order to build trust in ...